

        
        @media(max-width:1600px){
            header .logo .pic{
                line-height: 115px;
            }
            header .logo .pic img{
                width: 80px;
            }
            header .logo,
            header .menuBtn{
                height: 115px;
            }
            header>*,
            header .logo .txt{
                width: 115px;
            }
            header .logo .txt span{
                font-size: 12px;
                line-height: 15px;
                left: 15px;
                bottom: 20px;
            }
            header .logo .txt .bg::before, 
            header .logo .txt .bg::after{
                left: 15px;
                top: 23px;
            }
            .sNext{
                bottom: 75px;
            }
            .sNext::before,
            .sNext .r{
                width: 33px;
                height: 33px;
            }
            .sNext .t{
                font-size: 12px;
            }
            header .menu ul li{
                width: 190px;
            }
            header .menu ul li .ttl{
                font-size: 17px;
            }
            header .menu ul li .box .sonMenu a{
                font-size: 15px;
            }

            .switch .contn .txt{
                transform: translateX(-460px);
            }
            .switch .contn .txt .ttl{
                padding-left: 70px;
            }
            .switch .contn .txt .ttl::before{
                width: 55px;
                height: 4px;
                top: 50%;
            }
            .switch .contn .txt .tip{
                margin-top: 10px;
                font-size: 38px;
                line-height: 48px;
            }
            .switch .contn .txt a{
                font-size: 12px;
                width: 180px;
                padding: 15px 0px;
                border-width: 2px;
            }
            .switch .contn .btn{
                line-height: 115px;
                width: 58px;
            }
            .switch .contn .btn span{
                font-size: 16px;
                width: 16px;
            }
            .switch .contn .btn.prev{
                left: 115px;
            }
            .switch .contn .btn.next{
                right: 115px;
            }
        }

        @media (max-width:1365px){
            header .menu ul li{
                width: 140px;
            }
            header .menu ul li .ttl{
                font-size: 14px;
                padding-left: 40px;
            }
            header .menu ul li .ttl::before{
                font-size: 14px;
                left: 10px;
            }
            header .menu ul li .ttl::after{
                left: 40px;
                width: 22px;
                height: 1px;
            }
            header .menu ul li .box .sonMenu a{
                font-size: 12px;
            }

            .switch .contn .txt{
                transform: translateX(-350px);
            }
            .switch .contn .txt .tip{
                font-size: 28px;
                line-height: 36px;
                margin-bottom: 15px;
            }
            .switch .contn .txt a{
                width: 130px;
                padding: 12px 0px;
            }
            .switch .loc ul li:hover{
                width: 100px;
            }
            .switch .loc ul li:hover .preview{
                height: 60px;
            }

            .loc ul li{
                width: 30px;
            }
            
            .sNext{
                left: 40px;
            }

            footer{
                font-size: 14px;
            }
        }
        @media (min-width:1025px){
            main{
                overflow: hidden;
            }
            header .menu ul li .ttl.f:hover{
                color: #c9b59e;
            }
            
        }
        @media (max-width:1024px){
            header .menuBtn, header .logo{
                top: 0px;
                transform: initial;
                position: fixed;
            }
            header .menuBtn .t,
            header .logo .txt::after,
            footer + .btmLft{
                display: none;
            }
            header .menuBtn .btn{
                margin-left: 0px;
            }
            header .menu ul{
                flex-direction: column;
                width: 540px;
                left: 50%;
                transform: translate(-50%,-50%);
            }
            header .menu ul li{
                width: 100%;
                margin-bottom: 30px;
            }
            header .menu ul li::before{
                display: none;
            }
            header .menu ul li .box{
                width: 100%;
                opacity: 0;
            }
            header .menu ul li .ttl{
                font-size: 18px;
            }
            header .menu ul li .ttl.f:hover{
                color: #c9b59e;
            }
            header .menu ul li .ttl::before{
                font-size: 15px;
            }
            header .menu ul li .box .sonMenu{
                height: initial !important;
                width: 190px;
            }
            header .menu ul li .box .sonMenu a{
                padding-top: 15px;
                padding-right: 30px;
                font-size: 14px;
            }

            .switch{
                opacity: 1;
                transform: initial;
                position: relative;
                border-width: 10px;
            }
            .switch .contn{
                max-width: 748px;
                margin: 0 auto;
                padding: 100px 25px;
            }
            .switch .contn>*{
                position: relative;
                left: initial !important;
                top: initial !important;
                bottom: initial !important;
            }
            .switch .contn .txt{
                transform: initial !important;
            }
            .switch .contn .txt .ttl{
                font-size: 12px;
                padding-left: 95px;
            }
            .switch .contn .txt .ttl::before{
                width: 75px;
                height: 5px;
            }
            .switch.frozen .contn .txt .ttl{
                opacity: 1;
                max-width: 170px ;
                transform: translateX(0px);
                transition: transform .5s 1.5s ease-in, 
                            opacity .3s 1.5s ease, 
                            max-width .5s 2s ease-in;
            }
            
            .switch .contn .txt .tip{
                margin-bottom: 30px !important;
                margin-top: 20px;
                font-size: 40px;
                line-height: 50px;   
            }
            .switch .contn>.pic{
                transform: initial !important;
            }
            .frozen.switch .contn .pic .picBox{
                opacity: 1;
                transition: height 2s 0.5s cubic-bezier(0.12, 0.335, 0.01, 0.985),
                            opacity 0.3s ease;
            }
            .frozen.switch .contn .txt .tip{
                max-width: 100% !important;
                transition: all 1s 1.5s ease-out;
            }
            .switch .contn .txt a{
                width: 220px;
                padding: 18px 0px;
                font-size: 13px;
                border-width: 3px;
            }
            .frozen.switch .contn .txt a{
                opacity: 1;
                transform: translateY(0px);
                transition: all .7s 2.5s;
            }
            .switch .loc .atPresent{
                display: none;
            }
            

            footer{
                position: fixed;
                bottom: 0px;
                width: 100%;
                left: 0px;
                background: #fff;
                padding: 20px 10px;
                color: #b1b3c3;
                font-size: 12px;
                text-align: center;
            }
        }

        @media(max-width:767px){
            header{
                height:60px;
                background: #1d1e2c;
                position: fixed;
                z-index: 15;
                width: 100%;
                left: 0px;
                top: 0px;
            }
            header .logo, header .menuBtn{
                height: 60px;
            }
            header .logo .pic{
                line-height: 60px;
            }
            header .logo .txt{
                display: none !important;
            }
            header .menuBtn .btn span{
                margin-top: 4px;
            }
            header.clicked .menuBtn .btn span:nth-child(2){
                transform: translateY(3px) rotate(45deg);
            }
            header.clicked .menuBtn .btn span:nth-child(3){
                transform: translateY(-3px) rotate(-45deg);
            }
            header .menu ul{
                margin-top: 60px;
            }
            header .menu ul li{
                margin-bottom: 20px;
                text-align: center;
            }
            header .menu ul li .ttl{
                width: auto;
                padding-top: 0px;
                padding-left: 80px;
                min-height: initial;
                font-size: 15px;
            }
            header .menu ul li .ttl::before,
            header .menu ul li .ttl::after{
                top: 50%;
                transform: translateY(-50%);
            }
            header .menu ul li .box .sonMenu{
                display: none;
            }
            header .menu ul li.hover .box .sonMenu{
                display: block;
            }
            header .menu ul li.hover .box .sonMenu a{
                width: initial;
                padding-right: 0px;
            }
            header .menu ul li .box{
                display: inline-block;
                width: initial;
            }

            .switch{
                border-width: 0px;
            }
            .switch .contn{
                padding: 25px;
                max-width: 480px;
            }
            .switch .contn .txt .tip,
            .process.switch .contn .txt .tip{
                max-width: 100% !important;
                margin-bottom: 15px !important;
                margin-top: 10px;
                font-size: 20px !important;
                line-height: 30px !important;   
            }
            .switch .contn .txt .ttl{
                max-width: 100% !important;
                padding-left: 45px;
            }
            .switch .contn .txt .ttl::before{
                width: 30px;
                height: 3px;
            }
            .switch .contn .txt,
            .switch .contn .txt .ttl,
            .switch .contn .txt a,
            .switch .contn .pic .picBox{
                opacity: 1 !important;
                transform: initial !important;
            }
            .switch .contn .txt a{
                width: 150px;
                font-size: 12px;
                padding: 15px 0px;
            }
            .switch .contn>.pic{
                margin: 20px 0 0 !important;
            }
            .switch .contn .pic .picBox{
                width: 100% !important;
                height: initial !important;
            }
            .switch .contn .pic .picBox img{
                height: auto;
                object-fit: initial;
                display: block;
            }
            .switch .loc ul li{
                width: 30px !important;
            }
            .switch .loc ul li .preview{
                display: none;
            }



            footer{
                padding: 10px;
            }
            
        }